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Rack Uninterruptible Power Supply (10-20KS)

 

model

10KS

15KS

20KS

capacity*

10000VA /   8000W

15000VA /   12000W

20000VA / 16000W

Input

 

 

 

voltage range

Minimum switching voltage

110 VAC(L-N) ± 3% at 50% load

176 VAC(L-N) ± 3% at 100% load

Minimum recovery voltage

Minimum loss voltage + 10V

Maximum switching voltage

300 VAC(L-N) ± 3% at 50% load

276 VAC(L-N) ± 3% at 100% load

Maximum recovery voltage

Maximum loss voltage-10V

Frequency Range

46Hz ~ 54 Hz @ 50Hz system

56Hz ~ 64 Hz @ 60Hz system

Phase

Three-phase grounding

Power Factor

≧ 0.99 at 100% load

Output

output voltage

208/220/230/240VAC

AC voltage range

±   1%

Frequency range (synchronization range)

46Hz ~ 54 Hz @ 50Hz system; 56Hz ~ 64 Hz @ 60Hz system

Frequency range (battery mode)

50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz

 

 

 

overload

 

AC mode

100%~110%: 10 minutes

110%~130%: 1 minutes

>130% : 1 second

 

Battery mode

100%~110%: 30 second

110%~130%: 10 second

>130% : 1 second

Current peak ratio

3:1 max

Harmonic distortion

≦ 2% @ 100% linear load; ≦ 5% @ 100% nonlinear load

 

Switching time

Online←→Battery

0 ms

Inverter←→Bypass

0 ms

Inverter←→ECO

<10 ms

effectiveness

AC mode

> 89%

>89%

>89%

Battery mode

> 86%

>88%

>87%

Battery

 

 

Standard machine

model

12 V / 9 Ah

12 V / 9 Ah

12 V / 9 Ah

number

20

2 x 20

2 x 20

Charging time

90% capacity in 9 hours

Charging current (maximum)

1.0 A ± 10%

2.0 A ± 10%

2.0 A ± 10%

Charging voltage

273 VDC ± 1% (based on 20 batteries)

Long extension machine

model

Varies according to usage

number

18 - 20

Charging current (maximum)

4.0 A ± 10%

4.0 A ± 10%

4.0 A ± 10%

Charging voltage

273 VDC ± 1% (based on 20 batteries)

Exterior

 

Standard machine

Dimensions, (D*W*H)(mm)

UPS host: 668 x 438 x 133[3U]

Battery box: 580 x 438 x 133[3U]

UPS host: 668 x 438 x 266[6U]

Battery box: 580 x 438 x 133[3U] x 2 pcs

Net weight (kgs)

UPS host: 22

Battery box: 63

UUPS host: 45

Battery box: 63 x 2 pcs

Long extension machine

Dimensions, (D*W*H)(mm)

668 x 438 x 133[3U]

668 x 438 x 266[6U]

668 x 438 x 266[6U]

Net weight (kgs)

22

45

45

Environmental conditions

Operating temperature

0 ~ 40°C (battery life will be shortened in an environment> 25°C)

Operating humidity

<95% without condensation

Operating altitude**

<1000m

noise

Less than 58dB @ 1 Meter

Less than 60dB @ 1 Meter

management

Smart RS-232 or USB

Support Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC

Optional SNMP

Support for power management by SNMP administrator and web browser

Rack Uninterruptible Power Supply (10-20KS)

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